PWGHF/vertexingHF/macros/AddTaskCompareHF.C

   1 AliAnalysisTaskSECompareHF *AddTaskCompareHF()
   2 {
   3   //
   4   // Test macro for the AliAnalysisTaskSE for heavy-flavour candidates
   5   // association with MC truth (using MC info in AOD)
   6   // A.Dainese, andrea.dainese@lnl.infn.it
   7   //
   8
   9
  10   // Get the pointer to the existing analysis manager via the static access method.
  11   //==============================================================================
  12   AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  13   if (!mgr) {
  14     ::Error("AddTaskCompareHF", "No analysis manager to connect to.");
  15     return NULL;
  16   }
  17
  18
  19   // Aanalysis task
  20   AliAnalysisTaskSECompareHF *hfTask = new AliAnalysisTaskSECompareHF("CompareHFAnalysis");
  21   hfTask->SetDebugLevel(0);
  22   mgr->AddTask(hfTask);
  23
  24   //
  25   // Create containers for input/output
  26   AliAnalysisDataContainer *cinputCmp = mgr->CreateContainer("cinput",TChain::Class(),
  27                                                           AliAnalysisManager::kInputContainer);
  28   AliAnalysisDataContainer *coutputCmp1 = mgr->CreateContainer("coutputCmp1",TList::Class(),
  29                                                            AliAnalysisManager::kOutputContainer,
  30                                                            "CmpHF.root");
  31   AliAnalysisDataContainer *coutputCmp2 = mgr->CreateContainer("coutputCmp2",TNtuple::Class(),
  32                                                            AliAnalysisManager::kOutputContainer,
  33                                                            "CmpHFnt.root");
  34   coutputCmp2->SetSpecialOutput();
  35
  36   mgr->ConnectInput(hfTask,0,mgr->GetCommonInputContainer());
  37
  38   mgr->ConnectOutput(hfTask,1,coutputCmp1);
  39   mgr->ConnectOutput(hfTask,2,coutputCmp2);
  40
  41   return hfTask;
  42 }